Question

A sprinter runs 100 metre in 9.83 seconds . calculate the average speed of the sprinter in km/h?

Answer 1

hey here is your answer

we know that..
9.83 sec. = 9.83/3600 hour

and

100 meter = 100/1000 km = 1/10km

average speed = (1/10)/(9.83/3600)km/h
= 36.62km/h

I hope it will help you..

Answer 2

Answer:

ᴀᴠᴇʀᴀɢᴇ sᴘᴇᴇᴅ ᴏғ sᴘʀɪɴᴛᴇʀ..........